Cornell team proposes credit market to ease data center power cuts
Cornell researchers have designed a credit market that would let data centers facing mandatory power cutbacks pay flexible electricity users to shoulder those reductions during periods of grid stress.
The proposed Curtailment Credit Market (CCM) would let a data center buy a curtailment credit once the grid operator signals that transmission capacity is tight. A network of smaller, more adaptable users would then cut their own consumption and collect payment for the exchange.
Trades would clear only when the grid's power lines can carry them, according to the researchers.
Testing the design across three model grids, including a simplified version of New York's system, the researchers found that trading could reduce economic damage from power reductions by up to a third.
Source: news.cornell.edu (opens in a new tab)2 sourcesPermalink